Semester 2 Imaging procedures exam 2

Question 1

Which structure of the pelvis articulates with the femur

Answer 1

Acetabulum

Question 2

Which bones of the pelvis comprise The acetabulum

Answer 2

Pubis, Ischium, and ilium

Question 3

On which bone is the Ala located

Answer 3

Ilium

Question 4

Which of the following pelvic structures is not used as a positioning palpation point

Answer 4

Ischial spine

Question 5

Which portions of the hip bone join to form the obturator foreman

Answer 5

Pubis and Ischium only

Question 6

What is the name of the border that extends on the hip bone from the posterior superior iliac spine to the ASIS

Answer 6

Iliac crest

Question 7

What is the name of the process that separates the greater sciatic notch from the lesser sciatic notch on the hip bone

Answer 7

Ischial spine

Question 8

Which parts of the hip bone support the weight of the body when a person is in the sitting position

Answer 8

Ischial tuberosities

Question 9

Where in the pelvis is the body of the pubis located

Answer 9

It forms part of the acetabulum

Question 10

An average sized patients where should the IR be centered for the AP projection of the pelvis

Answer 10

Approximately 2 inches inferior to the ASIS and 2 inches superior to the pubic synthesis

Question 11

Where on the midline of the patient should the central ray enter for the AP projection of the pelvis?

Answer 11

2 inches above the pubic synthesis

Question 12

Which positioning maneuver should be performed to place the for moral neck’s parallel with the IR for an AP projection of the pelvis?

Answer 12

Rotate the lower extremities mediately 15 to 20°

Question 13

How should the central ray be directed for the AP oblique projection (modified Cleves method) to demonstrate bilateral hips?

Answer 13

Perpendicularly

Question 14

For which projection of the lower extremities or pelvis should the hips be flexed and the femora be abducted from the midline of the patient

Answer 14

AP oblique projection (modified Cleves method) for femoral neck’s

Question 15

All of the following projections can be used to image a patient with a suspected intertrochanteric fracture except for the

Answer 15

Lateral projection (Lauenstein method) of the hip

Question 16

For the AP oblique projection (modified Cleves method) what is the purpose of abducting the Femora the required number of degrees

Answer 16

To position the for moral neck’s parallel with the IR

Question 17

Which structure should be centered to the midline of the table on the AP oblique projection (modified Cleves method) is adapted to demonstrate only one hip

Answer 17

ASIS

Question 18

For which projection of an individual hip should the unaffected hip be flexed and the thigh be raised out of the way of the central ray

Answer 18

Axiolateral projection (danelius miller method)

Question 19

For which projection of the hip should the central ray be directed horizontally into the medial aspect of the affected thigh

Answer 19

Axiolateral projection (danelius Miller method )

Question 20

Which of the following best demonstrates suspected fractures of the acetabulum

Answer 20

APO projection (judet method)

Question 21

Which of the following positions would be used to demonstrate the posterior rim of the left acetabulum

Answer 21

45° RPO

Question 22

What specific portion of the acetabulum is demonstrated by the AP oblique projection external oblique (judet method)

Answer 22

Anterior rim

Question 23

Which of the following would best demonstrate the pubic and ischial rami without for shortening

Answer 23

App axial “outlet” projection (Taylor method)

Question 24

What is the proper central ray orientation for the AP axial ( Taylor method) for female patients

Answer 24

30 to 45° Cephalad

Question 25

When performing an AP projection of the pelvis and proximal femora all of the following should be clearly seen except

Answer 25

The lesser trochanter‘s which if seen are visible on the lateral border of the femora

Question 26

When performing an AP oblique projection modified Cleaves method all of the following should be clearly seen except

Answer 26

The for moral neck without super imposition by the lesser trochanter excess abduction causes the lesser trochanter to obstruct the neck

Question 27

Where does the central ray enter the patient for the AP projection of the hip

Answer 27

Approximately 2.5 inches distal on a line drawn perpendicularly from the midpoint of a line between the ASIS and the pubic symphysis

Question 28

When performing the AP oblique projection modified Cleaves method how many degrees should the patient abduct the thighs from vertical plane?

Answer 28

45 degrees

Question 29

Which examination is contra indicated for patients with suspected fracture or pathologic condition?

Answer 29

Modified Cleaves method

Question 30

Where on the midline of the patient should the central ray be directed for the AP oblique projection (modified Cleves method)

Answer 30

1 inch above the pubic symphysis

Question 31

If femur or hip fracture you must also do a

Answer 31

Supine chest X-ray

Question 32

Ap distal femur proper position

Answer 32

Condyles parallel, proximal tibia Fibia slightly super imposed, Patella slightly medial

Question 33

All of the following comprise the bony thorax except for

Answer 33

The scapula

Question 34

What is the proper name for that structure commonly called the breast bone

Answer 34

Sternum

Question 35

Which bone classification is the sternum

Answer 35

Flat

Question 36

Which three body parts comprise the sternum

Answer 36

Manubrium. body and xiphoid process

Question 37

Which part of the sternum is most superior

Answer 37

Manumbrium

Question 38

Which of the following articulates with the articular facets located just lateral to the jugular notch

Answer 38

Clavicles

Question 39

The junction of which structures creates the sternal angle

Answer 39

Manubrium and sternal body

Question 40

Which part of the sternum is a long gated central portion

Answer 40

Body

Question 41

Where on the sternum is the jugular notch located

Answer 41

Superior border of the maNubrium

Question 42

What is the smallest part of the sternum

Answer 42

Xiphoid process

Question 43

Which part of the sternum is located at the level of t 10

Answer 43

Xiphoid process

Question 44

Which part of the sternum does the first pair of ribs articulate

Answer 44

Lateral border of the Manubrium

Question 45

Which classification refers to the ribs that attach to the coastal cartilages directly to the sternum

Answer 45

true

Question 46

Which classification refers to the eighth through 12th pairs of ribs

Answer 46

False

Question 47

Which pairs of ribs are classified as true ribs

Answer 47

The first seven pairs

Question 48

How many pairs of ribs are classified as floating ribs

Answer 48

2

Question 49

Which articulation is formed in part with the head of the rib

Answer 49

Costovertebral

Question 50

With which structure do you heads of ribs articulate

Answer 50

Demifacets of thoracic vertebrae

Question 51

Which articulation involves the tubercle of a rib

Answer 51

Costotransverse

Question 52

Which radiographic position best demonstrates the sternum rejected within the heart shadow

Answer 52

RAO

Question 53

Which two projections generally comprise the typical series demonstrating the sternum

Answer 53

Lateral and PA oblique RAO position

Question 54

How should the central ray be directed for the oblique position to best demonstrate the sternum

Answer 54

Caudally 15°

Question 55

To demonstrate the sternum best the patient should be rotated into the ______ position to image the sternum without ___________________

Answer 55

RAO; within the heart shadow

Question 56

With reference to the patient where should the top border of the IRB position for the lateral projection of the sternum

Answer 56

One and a half inches above the jugular notch

Question 57

Which procedure should be performed for the lateral projection of the sternum

Answer 57

Increase. SID to 72”

Question 58

Which procedure should be performed to demonstrate only one SC joint with the PA projection

Answer 58

Turn the patients head to face the affected side

Question 59

Which procedure should be performed to demonstrate both SC joins with the PA projection

Answer 59

rest patients head on the chin

Question 60

How should the central ray be directed and centered for the PA projection for bilateral SC joints

Answer 60

Perpendicular to T3

Question 61

To demonstrate bilateral SC joints which evaluation criteria indicates that the patient was properly positioned

Answer 61

No rotation of the SC joints should be demonstrated

Question 62

To demonstrate injured anterior ribs number five and six on the right side most effectively which two projections should be included as part of the series

Answer 62

PA & PA oblique with the patient LAO

Question 63

To demonstrate injured anterior ribs number 6 &7 on the left side most effectively which two projection should be included

Answer 63

PA & P a oblique with the patient RAO

Question 64

To demonstrate injured posterior ribs number five and six on the left side most effectively which two projection should be included

Answer 64

AP and AP oblique with the patient LPO

Question 65

To demonstrate injured posterior ribs number six and seven on the right side most effectively which two projection should be included as part of the series

Answer 65

AP and AP oblique with the patient RPO

Question 66

Which procedure should be used to obtain images of injured anterior ribs number five and six

Answer 66

Patient upright exposure taking on suspended inspiration

Question 67

If the patient’s condition permits which procedure should be used to demonstrate injured posterior ribs number 1011 and 12 best

Answer 67

Patient supine exposure taking on suspended expiration

Question 68

Which two projections best demonstrate injured posterior ribs number 1011 and 12 on the right side

Answer 68

AP and AP oblique with the patient RPO

Question 69

Which two projections best demonstrate injured posterior ribs number 10 11 and 12 on the left side side

Answer 69

AP and AP oblique with the patient LPO

Question 70

Which radiographic position best demonstrates the posterior 11th rib on the right side without vertebral super imposition

Answer 70

RPO

Question 71

Which radiographic position best demonstrates the 10th posterior rib on the left side without vertebral super imposition

Answer 71

LPO

Question 72

Which radiographic position best demonstrates the anterior sixth rib on the left side without vertebral super imposition

Answer 72

RAO

Question 73

Which radiographic position best demonstrates the anterior fifth rib on the right side without vertebral super imposition

Answer 73

LAO

Question 74

With reference to the patient where should the top Border of the IR/collimated field be positioned for the PA projection to demonstrate ribs above the diaphragm

Answer 74

One and a half inches above the shoulders

Question 75

For the AP projection demonstrating ribs above the diaphragm when should respiration be suspended and what effect will that have on the diaphragm

Answer 75

On full inspiration will depress the diaphragm

Question 76

For the AP projection demonstrating ribs below the diaphragm when should respiration be suspended and what effect will that have on the diaphragm

Answer 76

On full expiration will elevate the diaphragm

Question 77

When performing the AP projection to demonstrate ribs below the diaphragm with reference to the patient how should the IR/collimated field be positioned?

Answer 77

Lower border of the IR/collimated field at the level of the iliac crest

Question 78

Which projection best demonstrates the axillary portion of the ribs

Answer 78

AP oblique projection

Question 79

Which procedure can be performed to demonstrate the seventh eighth and ninth ribs better away from the shadow of the diaphragm

Answer 79

Higher centering and caudal angulation of the central ray

Question 80

Which of the following evaluation criteria pertains to the AP oblique projection for ribs

Answer 80

Axillary portion of the ribs of interest should be free of super imposition

Question 81

Where on the midline of the patient should the central day be directed for the AP oblique modified cleaves method

Answer 81

1 in above the pubic symphysis